Taylor Kinney helps 'Chicago Fire' celebrate a milestone
![Taylor Kinney helps 'Chicago Fire' celebrate a milestone](http://bloximages.chicago2.vip.townnews.com/gazettetimes.com/content/tncms/assets/v3/editorial/b/f0/bf0cb499-2d00-5c6b-a9e8-cafb74439707/584724184d2af.image.jpg?resize=300%2C200)
NEW YORK (AP) — NBC's "Chicago Fire," about firefighters and EMTs at the Chicago Fire Department, took a beat to find its footing, but is now the tent pole of a growing Dick Wolf franchise that includes "Chicago P.D.," ''Chicago…